
KNIPEX precision pliers for external circlips 40-100 mm
Stock status
Product Code: 4921A31
Stock status
Product Code: 4921A31
Product info
- Brand
- Knipex
- Product Code
- 4921A31
- EAN
- 4003773048848
- Country of origin
- Germany
- CN code
- 82032000
Official Knipex Dealer
- 100% genuine products
- Manufacturer warranty
- Professional consultation
Technical Specifications
Length: 210 mm
Width: 42 mm
Height: 14 mm
Weight: 272 g
RoHs: not applicable
Reach: does not contain SVHC substances
Surface: grey burnished
Handles: with non-slip plastic coating
Angle type: jaws, 90° angled
Style: DIN 5254 B; 90° angled jaws
Joint design: Bolted joint
Shaft size: 40–100 mm
Tips (diameter): 2.3 mm
Additional Info
Extremely durable and designed for continuous use: up to 10 times longer service life compared to pliers with turned tips
Reliable operation with inserted tips
Bolt joint – precise, backlash-free operation of the pliers
Internal opening spring, protected and fixed
Large contact surfaces on the tips: circlips without distortion, easy setting
Non-slip plastic coating on the handles
Short installation time, long service life
Precision pliers for securely holding large circlips even in tight spaces.
In motor production and mechanical engineering, circlips are often covered by other parts. In such situations, direct access to the shaft and circlip is not possible. With the Knipex precision circlip pliers 49 21 A31, whose jaws are angled at 90°, even hard-to-reach circlips can be installed on shafts and removed in the shortest possible time. Extremely stable, cold-formed tips immediately grip the circlip's retaining rings and hold the circlips securely in the pliers. All steps work precisely. Precise work saves time. The advantages of professional circlip pliers are particularly evident in repair and installation work in confined spaces.
Extremely stable, integrated tips: long service life from spring steel wire
Knipex 49 21 A31 precision circlip pliers are used in railway and shipbuilding, as well as in the construction of industrial facilities. For such professional applications, firm and durable plier tips are essential. The tips are made of high-density, smooth spring steel (piano wire), ensuring a long service life.
90° angled plier head: circlips are easily accessible and securely held
The joint of the Knipex 49 21 A31 precision circlip pliers is a bolt joint, not riveted. This ensures smooth operation without play. The manually applied force can be well controlled. The 90° angle of the plier head allows access to circlips on the shaft when direct access is obstructed.
Overview
Precision circlip pliers for external circlips on shafts
For industrial installation/removal of circlips on shafts Ø40–100 mm
Pliers made of chrome vanadium electric steel, oil-hardened and tempered
Tips made of high-density spring steel (piano wire), Ø2.3 mm
Large, straight contact surfaces behind non-slip jaws
Grey burnished pliers; finely finished head
Handles with non-slip plastic coating
Length: 210 mm; net weight: 272 g
Precision circlip pliers from Knipex – ideal for industry
Knipex precision circlip pliers are manufactured with the highest material quality and processing standards. Piano wire tips last up to 10 times longer than turned tips. The range of Knipex precision circlip pliers is extensive, as these pliers have proven themselves in industry. Professionals who use tools daily prefer quality that allows for light and safe work and withstands years of intensive use. The pliers are made from high-quality materials, processed with precision machines, and hardened with careful heat treatment. All Knipex pliers reflect over 130 years of professional experience.